According to univariate analysis, the favor factors related to a 5-year disease-free survival rate were female gender, AST < 34IU/L, ALT < 36IU/L, ALP < 94IU/L, ALB > 3.5 g/dl, AFP ≦ 15 ng/ml, no surgical complication, no cirrhosis, small tumor size. Here, AFP is linked to neoplasm.